$25 I Bond with 0.00% Fixed Rate Purchased May 2011

 Jan
1
Feb
1
Mar
1
Apr
1
May
1
Infla
tion
Rate
Com
posite
Rate
Jun
1
Jul
1
Aug
1
Sep
1
Oct
1
Nov
1
Infla
tion
Rate
Com
posite
Rate
Dec
1
2011 25.002.30%4.60%25.0925.1925.2925.3825.4825.581.53%3.06%25.642011
201225.7125.7725.8425.9125.971.10%2.20%26.0226.0626.1126.1626.2126.260.88%1.76%26.302012
201326.3426.3826.4126.4526.490.59%1.18%26.5226.5426.5726.5926.6226.650.59%1.18%26.682013
201426.7026.7326.7526.7826.810.92%1.84%26.8526.8926.9326.9727.0227.060.74%1.48%27.092014
201527.1327.1627.1927.2327.26-0.80%0.00%27.2627.2627.2627.2627.2627.260.77%1.54%27.292015
201627.3327.3627.4027.4327.470.08%0.16%27.4727.4827.4827.4827.4927.491.38%2.76%27.552016
201727.6227.6827.7427.8127.870.98%1.96%27.9227.9628.0128.0528.1028.14

From $25.00 to $28.14 over 6.5 years = 1.83% average annual increase compounded semi-annually.

Generated  05/01/17  10:11